16 Answers
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- 23 Dec
- 0 Comment
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- In TIG arc welding the welding zone is shielded by on atmosphere of....?
- megar is megering ?
- Center punch angle is?
- Inpul impedance of CRO is
1M2
- center punch angle..
1) 30
2) 60
3) 90
- A Concave face in turning is caused due to
- in which material in use for tip of cutting tools
- copa study K Bary btao? is me nahi he?
- long form of ACSR conductor
- isko hindi m kese karenge plz
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